CN111237640A - Intelligent storage cabinet for industrial gas cylinders - Google Patents
Intelligent storage cabinet for industrial gas cylinders Download PDFInfo
- Publication number
- CN111237640A CN111237640A CN202010214446.XA CN202010214446A CN111237640A CN 111237640 A CN111237640 A CN 111237640A CN 202010214446 A CN202010214446 A CN 202010214446A CN 111237640 A CN111237640 A CN 111237640A
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- Prior art keywords
- gas cylinder
- cabinet body
- gravity sensor
- gas
- controller
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- 238000003860 storage Methods 0.000 title claims abstract description 21
- 230000005484 gravity Effects 0.000 claims abstract description 38
- 238000005192 partition Methods 0.000 abstract description 15
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 115
- 238000001514 detection method Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/08—Mounting arrangements for vessels
- F17C13/084—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/023—Special adaptations of indicating, measuring, or monitoring equipment having the mass as the parameter
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
- F17C13/123—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for gas bottles, cylinders or reservoirs for tank vehicles or for railway tank wagons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0103—Exterior arrangements
- F17C2205/0111—Boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0123—Mounting arrangements characterised by number of vessels
- F17C2205/013—Two or more vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0153—Details of mounting arrangements
- F17C2205/0176—Details of mounting arrangements with ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/05—Vessel or content identifications, e.g. labels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/03—Control means
- F17C2250/036—Control means using alarms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/0421—Mass or weight of the content of the vessel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0486—Indicating or measuring characterised by the location
- F17C2250/0491—Parameters measured at or inside the vessel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/04—Reducing risks and environmental impact
- F17C2260/042—Reducing risk of explosion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/05—Applications for industrial use
Abstract
The invention discloses an industrial gas cylinder intelligent storage cabinet which comprises a cabinet body used for storing a gas cylinder, wherein a controller, a state and alarm indicator lamp, a gas cylinder fixing partition plate and a gravity sensor are arranged on the cabinet body, the gravity sensor is fixedly arranged at the bottom in the cabinet body, the gas cylinder fixing partition plate is transversely arranged at the middle in the cabinet body, a gas cylinder fixing groove is formed in the gas cylinder fixing partition plate, a gas cylinder is placed on the gravity sensor, the gas cylinder is clamped on the gas cylinder fixing partition plate through the gas cylinder fixing groove, the state and alarm indicator lamp is arranged on the cabinet body, and the state and alarm indicator lamp and the gravity sensor are respectively connected with the controller. The gravity sensor detects the weight of the gas cylinder in real time, transmits weight information to the controller, calculates the weight change of the gas cylinder in real time through the controller, and displays the change result through the state and the alarm indicator lamp to provide for workers. The gas leakage monitoring, alarming and gas storage indicating are realized, the safety of gas cylinder storage is improved, and the workload is reduced.
Description
Technical Field
The invention relates to a storage device, in particular to an industrial gas cylinder intelligent storage cabinet.
Background
The industrial gas cylinder is widely applied to places such as power plants, various production workshops and construction sites, is used for storing common industrial gases such as SF6, oxygen, acetylene and nitrogen, and has great difficulty in industrial gas cylinder management: in the storage process of the industrial gas cylinder, a simple bracket is mostly used for fixing and preventing the gas cylinder from falling down; the leakage detection depends on a corresponding gas detection sensor, and the quantity of the detectable gas is single; part of the storage cabinets have simple structures and single functions, and the state management of the gas cylinders cannot be realized by detecting the weight of the gas cylinders; most units record and manage the state of the gas cylinder through regulation, and the workload of operators is increased.
Currently, most industrial gas cylinders are stored in a storehouse, when gas leaks, workers cannot find the gas cylinders at the first time, and if the storehouse is not provided with a linkage fan or a gas detection device carries out leakage reminding, poisoning and suffocation of the workers are easy to happen, so that the life safety of the workers is threatened; a part of storehouses are provided with gas detection devices, but the functions of the gas detection sensors are limited, and only one or more gases can be detected, so that the full utilization of the storehouses is not facilitated; the gas cylinder uses the rubber ring to absorb shock, but the gas cylinder often has the condition that the rubber ring is lost in long-term use, and the gas cylinder is simply isolated and fixed by using the bracket when being stored to prevent toppling, but under extreme conditions, such as earthquake, the gas cylinder is very likely to collide, topple and the like, and under violent impact, high-pressure gas is sprayed out to cause serious loss; the gas surplus in the gas cylinder cannot be visually displayed, and the worker commonly judges the gas surplus in the gas cylinder by detecting the gas pressure in the gas cylinder or weighing the gas cylinder, so that the workload is increased; in addition, a large number of gas cylinders are stored in the room, which affects the overall beauty of the room. In summary, the industrial gas cylinder has the characteristics of wide application range, large usage amount, difficult management and the like.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides an industrial gas cylinder intelligent storage cabinet for gas leakage detection and alarm.
In order to solve the technical problems, the invention adopts the technical scheme that:
an intelligent storage cabinet for industrial gas cylinders comprises a cabinet body used for storing gas cylinders, and is characterized in that a controller, a state and alarm indicator lamp, a gas cylinder fixing partition plate and a gravity sensor are arranged on the cabinet body, the gravity sensor is fixedly arranged at the bottom in the cabinet body, the gas cylinder fixing partition plate is transversely arranged at the middle in the cabinet body, a gas cylinder fixing groove is formed in the gas cylinder fixing partition plate, gas cylinders are placed on the gravity sensor, the gas cylinders are clamped on the gas cylinder fixing partition plate through the gas cylinder fixing groove, the state and alarm indicator lamp is arranged on the cabinet body, the state and alarm indicator lamp and the gravity sensor are respectively connected with the controller, the gravity sensor can be a high-precision spring gravity sensor or other high-precision gravity sensors, the high-precision gravity sensor detects the weight of the gas cylinders in real time, weight information is transmitted to the controller, the weight change of the gas cylinders is calculated in real time through the controller, the change result is displayed to a worker through the state and alarm indicator lamp, when the weight of the gas cylinders suddenly changes or slowly changes in a certain period, the gas cylinder weight is judged to suddenly leak or continuously leak when the weight of the gas cylinders is larger than a preset value T6335, namely T1, the preset value T7, the preset value T-2 is calculated by ①, and the preset value is judged when the preset value is larger than T-9, and the preset value is judged when the preset value is larger than the preset value T-T equivalent to be found, and the preset.
An exhaust air pipe is arranged at the upper part of the cabinet body, an explosion-proof exhaust fan is arranged in the cabinet body and connected with the exhaust air pipe, and the explosion-proof exhaust fan is connected with the controller. When the controller judges that the gas cylinder leaks, the explosion-proof fan is started in a linkage mode, leaked gas is discharged outdoors through the pipeline, toxic and harmful gas is prevented from diffusing indoors, and the corresponding leakage indicator lamp is lightened.
And the gas cylinder fixing groove is respectively provided with a fastening chain and a chain hanging hole, the gas cylinder is placed in the gas cylinder fixing groove, and the fastening chain is buckled on the chain hanging hole and used for fixing the gas cylinder. The intelligent storage cabinet is fixed on the wall through measures such as expansion bolts, welding, and the gas cylinder is deposited in corresponding recess in the management cabinet, uses the fastening chain to fix, even under extreme condition, also can not bump, the condition of empting.
The cabinet body is provided with a buzzer and a gas bottle information card, and the buzzer is connected with the controller. When the controller judges that the gas cylinder leaks, the buzzer can be started to give an alarm. The gas cylinder information card can manually record the information of the gas cylinder warehousing time, the gas inspection result, the use condition, the manufacturer and the like, and the related information in the information card can be manufactured according to different requirements of obstructed gas, so that the requirements of different gases and different occasions are met.
The gravity sensor is a high-precision spring gravity sensor.
The invention has the following advantages:
1. the gas leakage monitoring and alarming device is novel in design and reasonable in structure, realizes gas leakage monitoring and alarming and gas storage indication by utilizing measurement of the high-precision stress weighing sensor and calculation of the controller, improves safety of gas cylinder storage, and reduces workload.
2. The invention has wide application range and is suitable for various gas cylinders in various production places.
3. The invention has low cost, the adopted equipment is easy to purchase and manufacture, and the storage management of the industrial gas cylinder with low cost and high quality is realized.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a working principle diagram of the present invention.
Reference numerals: 1. the cabinet body, 2, controller, 3, exhaust air pipe, 4, explosion-proof exhaust fan, 5, state and alarm indicator, 6, gas cylinder fixed partition, 7, fastening chain, 8, chain hanging hole, 9, gas cylinder fixed slot, 10, gravity sensor, 11, bee calling organ, 12, gas cylinder information card.
Detailed Description
The invention will be further elucidated with reference to the drawing, without being limited to the following embodiments.
Example 1
As shown in figures 1 and 2, the intelligent storage cabinet for the industrial gas cylinders comprises a cabinet body 1 for storing the gas cylinders, the cabinet body is fixed on a wall through measures such as expansion bolts and welding, a controller 2, a state and alarm indicator lamp 5, a gas cylinder fixing partition plate 6 and a gravity sensor 10 (shown in figure 1) are arranged on the cabinet body 1, the gravity sensor 10 is fixedly arranged at the bottom in the cabinet body 1, the gas cylinder fixing partition plate 6 is transversely arranged in the middle in the cabinet body 1, a gas cylinder fixing groove 9 is arranged on the gas cylinder fixing partition plate 6, when the gas cylinders (or industrial gas cylinders) are placed, the upper parts of the gas cylinders are clamped in the gas cylinder fixing groove 9, the lower ends of the gas cylinders are placed on the gravity sensor 10, the state and alarm indicator lamp 5 is arranged on the cabinet body 1, the state and alarm indicator lamp 5 and the gravity sensor 10 are respectively connected with the controller 2, the gravity sensor 10 can be a high-precision spring gravity sensor or other high-precision gravity sensor, the high-precision gravity sensor 10 can detect the weight of the gas cylinders in real time, the weight information is transmitted to the controller 2, the controller can calculate the weight change result in real-time, the change indicator lamp can be provided to a working person display 3535, the working person can judge that the gas cylinder is equal to be less than or less than a working point, and the working person, when the working point, the working point is judged that the working point is a working point, the working point is a working point, the working point is less than or less than a working point, and the working point.
Further, two sides of the gas cylinder fixing groove 9 are respectively provided with a fastening chain 7 and a chain hanging hole 8, and when the gas cylinder is placed in the gas cylinder fixing groove 9, the fastening chain 7 fastens the gas cylinder and is buckled on the chain hanging hole 8 to fix the gas cylinder. The fixing is carried out by using the fastening chain, so that the situation of collision and toppling can not occur even under the extreme condition.
Example 2
As shown in fig. 1 and 2, an industrial gas cylinder intelligent storage cabinet comprises a cabinet body 1 for storing gas cylinders, wherein the cabinet body is fixed on a wall through expansion bolts, welding and other measures, a controller 2, a state and alarm indicator lamp 5, a gas cylinder fixing partition plate 6 and a gravity sensor 10 (shown in fig. 1) are arranged on the cabinet body 1, the gravity sensor 10 is fixedly arranged at the bottom in the cabinet body 1, the gas cylinder fixing partition plate 6 is transversely arranged in the middle in the cabinet body 1, a gas cylinder fixing groove 9 is arranged on the gas cylinder fixing partition plate 6, when a gas cylinder (or an industrial gas cylinder) is placed, the upper part of the gas cylinder is clamped in the gas cylinder fixing groove 9, the lower end of the gas cylinder is placed on the gravity sensor 10, the state and alarm indicator lamp 5 is arranged on the cabinet body 1, the state and alarm indicator lamp 5 and the gravity sensor 10 are respectively connected with the controller 2, the gravity sensor 10 can be a high-precision spring gravity sensor or other high-precision gravity sensor, the high-precision gravity sensor 10 detects the weight of the gas cylinder in real time, transmits weight information to the controller 2, calculates the weight change in real time, provides the change result to a working person through the state and the weight change of the gas cylinder when the gas cylinder (T635) is larger than T2), and the weight change is judged as T2, namely, the change of a T2, namely a T leak detection result is judged as T464, namely a T2, namely a T-T2 leak detection result, namely a T2 leak detection result is judged by a T-T leak detection result is judged by a T-T leak detection result, namely a T-T.
The specific judgment method comprises the steps that ① calculates the change of weight in a certain time period (T1), namely △ T1 is (T1-T2)/T1, when △ T1 is larger than a set value (3), an alarm 1 is sent out and displayed as 2-E1-XXX (2 is a sensor No. 2, E represents the alarm, 1 represents the alarm type, and XXX represents the currently measured weight), ② calculates the change of the weight in a longer time period T2, namely △ T2 is (T1-T2)/T2, when △ T2 is larger than a set value (4), an alarm 2 is sent out and displayed as 2-E2-XXX (2 is a sensor No. 2, E represents the alarm, 2 represents the alarm type, and XXX represents the currently measured weight).
t1 is a settable constant value (5) that is an integer multiple of 0.5 minutes; the longer period of time t2 is constant (6), which is an integer multiple of 1 minute. The calculations are real time calculations, i.e. up to 3 calculations per minute (2 calculations at t1 and 1 calculation at t 2).
The fixed value 7 is used for judging whether the sensor is provided with an object or not, when the weight measured by the sensor is smaller than the fixed value (7), the sensor is judged not to be provided with the object, and the controller does not calculate the data collected by the sensor.
When any one sensor is abnormal in calculation, a signal is output (4 sensors output only one signal) for starting the emergency equipment.
The fixed value refers to 7 fixed values, and the fixed value (1) and the fixed value (2) are used for judging the state of the equipment; the fixed value (3) and the fixed value (4) are used for judging whether the equipment is abnormal or not and judging the type of the abnormality; the fixed value (5) and the fixed value (6) are used for setting calculation time; the fixed value (7) is used for judging whether the sensor is provided with the object. Each constant value can be modified.
An exhaust air pipe 3 is further arranged at the upper part of the cabinet body 1, an explosion-proof exhaust fan 4 is arranged in the cabinet body 1, the explosion-proof exhaust fan 4 is connected with the exhaust air pipe 3, and the explosion-proof exhaust fan 4 is connected with the controller 2. When the controller 2 judges that the gas cylinder leaks, the explosion-proof fan 3 is started in a linkage manner, leaked gas is exhausted outdoors through the exhaust air pipe 3, toxic and harmful gas is prevented from diffusing indoors, and a corresponding leakage indicator lamp is lightened.
Further, two sides of the gas cylinder fixing groove 9 are respectively provided with a fastening chain 7 and a chain hanging hole 8, and when the gas cylinder is placed in the gas cylinder fixing groove 9, the fastening chain 7 fastens the gas cylinder and is buckled on the chain hanging hole 8 to fix the gas cylinder. The fixing is carried out by using the fastening chain, so that the situation of collision and toppling can not occur even under the extreme condition.
The cabinet body 1 is provided with a buzzer 11, and the buzzer is connected with the controller. When the controller judges that the gas cylinder leaks, the controller can also start a buzzer to alarm and an explosion-proof exhaust fan.
Claims (5)
1. The utility model provides an industry gas cylinder intelligence cabinet, includes cabinet body (1) that is used for storing the gas cylinder, its characterized in that: be equipped with controller (2), state and alarm indicator lamp (5), gas cylinder fixed stop (6) and gravity sensor (10) on the cabinet body (1), gravity sensor (10) are fixed to be set up bottom in the cabinet body (1), and gas cylinder fixed stop (6) transversely set up middle part in the cabinet body (1), are equipped with gas cylinder fixed recess (9) on gas cylinder fixed stop (6), and the gas cylinder is placed on gravity sensor (10), and the gas cylinder passes through gas cylinder fixed recess (9) block on gas cylinder fixed stop (6), and state and alarm indicator lamp (5) set up on the cabinet body (1), state and alarm indicator lamp (5), gravity sensor (10) are connected with controller (2) respectively.
2. The intelligent industrial gas cylinder storage cabinet as claimed in claim 1, wherein: the upper portion of the cabinet body (1) is provided with an exhaust air pipe (3), the cabinet body (1) is internally provided with an explosion-proof exhaust fan (4), the explosion-proof exhaust fan (4) is connected with the exhaust air pipe (3), and the explosion-proof exhaust fan (4) is connected with the controller (2).
3. The intelligent industrial gas cylinder storage cabinet as claimed in claim 1, wherein: and the gas cylinder fixing groove (9) is respectively provided with a fastening chain (7) and a chain hanging hole (8), the gas cylinder is placed in the gas cylinder fixing groove (9), and the fastening chain (7) is buckled on the chain hanging hole (8) to fix the gas cylinder.
4. The intelligent industrial gas cylinder storage cabinet as claimed in claim 1, wherein: the cabinet body (1) is provided with a buzzer (11) and a gas bottle information card (12), and the buzzer (11) is connected with a controller.
5. The intelligent industrial gas cylinder storage cabinet as claimed in claim 1, wherein: the gravity sensor (10) is a high-precision spring gravity sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010214446.XA CN111237640A (en) | 2020-03-24 | 2020-03-24 | Intelligent storage cabinet for industrial gas cylinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010214446.XA CN111237640A (en) | 2020-03-24 | 2020-03-24 | Intelligent storage cabinet for industrial gas cylinders |
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| Publication Number | Publication Date |
|---|---|
| CN111237640A true CN111237640A (en) | 2020-06-05 |
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| CN202010214446.XA Pending CN111237640A (en) | 2020-03-24 | 2020-03-24 | Intelligent storage cabinet for industrial gas cylinders |
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| CN208482490U (en) * | 2018-05-21 | 2019-02-12 | 安徽亿普特集团有限公司 | A kind of environment-friendly type anti-leak gas cabinet |
| CN209092592U (en) * | 2018-08-28 | 2019-07-12 | 江西科安消防技术有限公司 | A kind of fire extinguishing system fire extinguishing gas cylinder weightlessness internet alarm monitoring system |
| CN211821740U (en) * | 2020-03-24 | 2020-10-30 | 华能西藏雅鲁藏布江水电开发投资有限公司 | Intelligent storage cabinet for industrial gas cylinders |
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2020
- 2020-03-24 CN CN202010214446.XA patent/CN111237640A/en active Pending
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| CN202193360U (en) * | 2011-07-07 | 2012-04-18 | 安徽华盛科技有限公司 | Intelligent leakproof device of cylinder cabinet |
| CN204005225U (en) * | 2014-07-08 | 2014-12-10 | 深圳市创美实业有限公司 | A kind of intelligent environment protection gas cabinet |
| CN207514574U (en) * | 2017-11-20 | 2018-06-19 | 上海茂竺电子科技有限公司 | A kind of semi-automatic gas cabinet |
| CN208482490U (en) * | 2018-05-21 | 2019-02-12 | 安徽亿普特集团有限公司 | A kind of environment-friendly type anti-leak gas cabinet |
| CN209092592U (en) * | 2018-08-28 | 2019-07-12 | 江西科安消防技术有限公司 | A kind of fire extinguishing system fire extinguishing gas cylinder weightlessness internet alarm monitoring system |
| CN211821740U (en) * | 2020-03-24 | 2020-10-30 | 华能西藏雅鲁藏布江水电开发投资有限公司 | Intelligent storage cabinet for industrial gas cylinders |
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